A Wish-Granting Machine That Could Fulfill Its Owner's Desires (Please Vote)

(Many thanks to 'Royal Sister Slays Loli' for the 1,888 reward, and to 'Wufeng Haotian' and 'Lei Xiang' for their rewards!)

The so-called Holy Grail was a wine cup used by Jesus and his eleven disciples during the Passover supper before his crucifixion, on the fourteenth day of Nisan in the Jewish calendar in AD 33, after Jesus had sent Judas Iscariot away.

Jesus had once taken this cup and instructed his disciples to drink the red wine within, which symbolized his blood, thereby establishing the memorial rite of his suffering.

Later, some people came to believe that this cup possessed some miraculous power because of that special occasion. Many legends even claimed that if one could find the Holy Grail and drink water that had been held in it, one could regain youth, return from the dead, or even attain immortality.

That was the Holy Grail's true origin.

Having visited quite a few worlds and read myths and legends concerning the Holy Grail in the world of Godslayer, Noah, who had obtained Guinevere's Holy Grail, knew that legends of the Holy Grail existed in many worlds.

However, the Holy Grail in the world of Godslayer was an entirely different existence from the Holy Grail that had originally arisen from Christian legend.

And in this world, no one knew whether the Holy Grail from Christian legend truly existed either.

Yet because of the spread of similar objects and legends, many people pursued the Holy Grail as well.

Of course, no one even knew whether the true Holy Grail existed.

Even if it did exist, there was only one Holy Grail, and its whereabouts were unknown.

Therefore, whenever an incident involving the emergence of the Holy Grail was confirmed, the Holy Church, one of this world's two great powers, would head